S-TREE: self-organizing trees for data clustering and online vector quantization.
Marcos M. CamposGail A. CarpenterPublished in: Neural Networks (2001)
Keyphrases
- vector quantization
- data clustering
- tree structure
- image compression
- tree structured vector quantization
- k means
- successive approximation
- unsupervised learning
- vector quantizer
- cluster analysis
- distortion measure
- decision trees
- fractal image compression
- neural network
- index structure
- clustering algorithm
- competitive learning
- reduced complexity
- fractal image coding
- image coding
- data sets